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MY162579A - Micronized caco3 slurry injection system for the remineralization of desalinated and fresh water - Google Patents

Micronized caco3 slurry injection system for the remineralization of desalinated and fresh water

Info

Publication number
MY162579A
MY162579A MYPI2014000139A MYPI2014000139A MY162579A MY 162579 A MY162579 A MY 162579A MY PI2014000139 A MYPI2014000139 A MY PI2014000139A MY PI2014000139 A MYPI2014000139 A MY PI2014000139A MY 162579 A MY162579 A MY 162579A
Authority
MY
Malaysia
Prior art keywords
remineralization
desalinated
fresh water
injection system
slurry injection
Prior art date
Application number
MYPI2014000139A
Inventor
Michael Skovby
Martine Poffet
Original Assignee
Omya Int Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omya Int Ag filed Critical Omya Int Ag
Publication of MY162579A publication Critical patent/MY162579A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B5/00—Water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F2001/007—Processes including a sedimentation step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001—Runoff or storm water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • C02F2209/055—Hardness
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/07—Alkalinity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/11—Turbidity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/24—CO2
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

THE PRESENT INVENTION CONCERNS A PROCESS FOR TREATING WATER AND THE USE OF CALCIUM CARBONATE IN SUCH A PROCESS. IN PARTICULAR, THE PRESENT INVENTION IS DIRECTED TO A PROCESS FOR REMINERALIZATION OF WATER COMPRISING THE STEPS OF (A) PROVIDING FEED WATER HAVING A CONCENTRATION OF CARBON DIOXIDE OF AT LEAST 20 MG/I, PREFERABLY IN A RANGE OF 25 TO 100 MG/I, AND MORE PREFERABLY IN A RANGE OF 30 TO 60 MG/I, (B) PROVIDING AN AQUEOUS SLURRY COMPRISING MICRONIZED CALCIUM CARBONATE, AND (C) COMBINING THE FEED WATER OF STEP (A) AND THE AQUEOUS SLURRY OF STEP (B) IN ORDER TO OBTAIN REMINERALIZED WATER.
MYPI2014000139A 2011-07-22 2012-07-17 Micronized caco3 slurry injection system for the remineralization of desalinated and fresh water MY162579A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11175012.1A EP2548848B1 (en) 2011-07-22 2011-07-22 Micronized CaCO3 slurry injection system for the remineralization of desalinated and fresh water
US201161513035P 2011-07-29 2011-07-29

Publications (1)

Publication Number Publication Date
MY162579A true MY162579A (en) 2017-06-30

Family

ID=44582274

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014000139A MY162579A (en) 2011-07-22 2012-07-17 Micronized caco3 slurry injection system for the remineralization of desalinated and fresh water

Country Status (28)

Country Link
US (1) US9598295B2 (en)
EP (2) EP2548848B1 (en)
JP (1) JP2014520670A (en)
KR (1) KR20140022473A (en)
CN (2) CN106006912A (en)
AR (1) AR087217A1 (en)
AU (1) AU2012289016B2 (en)
BR (1) BR112014001145B1 (en)
CA (1) CA2840529C (en)
CL (1) CL2014000143A1 (en)
CO (1) CO6852087A2 (en)
CY (1) CY1116320T1 (en)
DK (1) DK2548848T3 (en)
ES (1) ES2537376T3 (en)
HR (1) HRP20150634T1 (en)
IL (1) IL230106A (en)
JO (1) JO3222B1 (en)
MA (1) MA35354B1 (en)
ME (1) ME02142B (en)
MX (1) MX370547B (en)
MY (1) MY162579A (en)
PH (1) PH12014500022A1 (en)
PL (1) PL2548848T3 (en)
PT (1) PT2548848E (en)
RS (1) RS53994B1 (en)
SI (1) SI2548848T1 (en)
TW (1) TWI551550B (en)
WO (1) WO2013014026A1 (en)

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EP3428128A1 (en) 2017-07-12 2019-01-16 Omya International AG Method for increasing the magnesium ion concentration in feed water
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BE1024584B1 (en) * 2017-07-28 2018-04-11 Flamingo Holding Sa DOMESTIC METHOD AND APPARATUS FOR THE PRODUCTION OF MINERAL WATER FROM CITY WATER
EP3725851A1 (en) * 2019-04-16 2020-10-21 Omya International AG Process for preparing surface-reacted calcium carbonate
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Also Published As

Publication number Publication date
JO3222B1 (en) 2018-03-08
CL2014000143A1 (en) 2014-08-22
PL2548848T3 (en) 2015-08-31
AU2012289016B2 (en) 2015-11-05
CN103702947A (en) 2014-04-02
BR112014001145B1 (en) 2020-12-01
AR087217A1 (en) 2014-02-26
KR20140022473A (en) 2014-02-24
US20150037463A1 (en) 2015-02-05
MA35354B1 (en) 2014-08-01
EP2739575A1 (en) 2014-06-11
CA2840529A1 (en) 2013-01-31
CO6852087A2 (en) 2014-01-30
HRP20150634T1 (en) 2015-07-31
CY1116320T1 (en) 2017-02-08
MX2014000367A (en) 2014-03-31
EP2548848A1 (en) 2013-01-23
BR112014001145A2 (en) 2017-02-21
RU2014106702A (en) 2015-08-27
IL230106A (en) 2017-02-28
ES2537376T3 (en) 2015-06-08
SI2548848T1 (en) 2015-06-30
NZ621402A (en) 2015-05-29
TW201307213A (en) 2013-02-16
US9598295B2 (en) 2017-03-21
PT2548848E (en) 2015-06-22
PH12014500022A1 (en) 2014-02-17
AU2012289016A1 (en) 2014-02-27
DK2548848T3 (en) 2015-06-29
JP2014520670A (en) 2014-08-25
WO2013014026A1 (en) 2013-01-31
CN103702947B (en) 2016-06-08
ME02142B (en) 2015-10-20
RS53994B1 (en) 2015-10-30
EP2548848B1 (en) 2015-03-25
MX370547B (en) 2019-12-17
CN106006912A (en) 2016-10-12
CA2840529C (en) 2017-05-02
TWI551550B (en) 2016-10-01

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